Refine guest gallery UI and add multi-photo upload flow

resources/js/shared/guest/i18n/messages.ts

@@ -550,6 +550,7 @@ export const messages: Record<LocaleCode, NestedMessages> = {
     uploadQueue: {
       title: 'Uploads',
       description: 'Warteschlange mit Fortschritt und erneuten Versuchen.',
+      networkRetryNotice: 'Upload pausiert wegen fehlender Verbindung. Dein Bild wird automatisch hochgeladen, sobald du wieder online bist.',
       summary: '{waiting} wartend · {failed} fehlgeschlagen',
       emptyTitle: 'Keine Uploads in der Warteschlange',
       emptyDescription: 'Sobald Fotos in der Warteschlange sind, erscheinen sie hier.',
@@ -732,6 +733,14 @@ export const messages: Record<LocaleCode, NestedMessages> = {
         retake: 'Nochmal aufnehmen',
         retakeGallery: 'Ein anderes Foto auswählen',
         keep: 'Foto verwenden',
+        count: '{count} Fotos ausgewählt',
+        addMore: 'Mehr hinzufügen',
+        clearSelection: 'Auswahl löschen',
+        uploadMany: '{count} Fotos hochladen',
+        uploadedMany: '{count} Fotos hochgeladen.',
+        queuedMany: '{count} Fotos zur Warteschlange hinzugefügt.',
+        failedSome: '{count} Uploads fehlgeschlagen und zur Warteschlange hinzugefügt.',
+        removePhoto: 'Foto entfernen',
         readyAnnouncement: 'Foto aufgenommen. Bitte Vorschau prüfen.',
       },
       liveShow: {
@@ -1473,6 +1482,7 @@ export const messages: Record<LocaleCode, NestedMessages> = {
     uploadQueue: {
       title: 'Uploads',
       description: 'Queue with progress and retries.',
+      networkRetryNotice: 'Upload paused due to network connection. Your image will upload automatically as soon as you are back online.',
       summary: '{waiting} waiting · {failed} failed',
       emptyTitle: 'No queued uploads',
       emptyDescription: 'Once photos are queued, they will appear here.',
@@ -1655,6 +1665,14 @@ export const messages: Record<LocaleCode, NestedMessages> = {
         retake: 'Retake photo',
         retakeGallery: 'Choose another photo',
         keep: 'Use this photo',
+        count: '{count} photos selected',
+        addMore: 'Add more',
+        clearSelection: 'Clear selection',
+        uploadMany: 'Upload {count} photos',
+        uploadedMany: '{count} photos uploaded.',
+        queuedMany: '{count} photos were added to the queue.',
+        failedSome: '{count} uploads failed and were queued for retry.',
+        removePhoto: 'Remove photo',
         readyAnnouncement: 'Photo captured. Please review the preview.',
       },
       liveShow: {